iproute2: don't leave dangling symlink in main package

srcpkgs/iproute2/template

@@ -1,7 +1,7 @@
 # Template file for 'iproute2'
 pkgname=iproute2
 version=5.9.0
-revision=1
+revision=2
 build_style=configure
 make_install_args="SBINDIR=/usr/bin"
 hostmakedepends="pkg-config perl flex"
@@ -35,6 +35,8 @@ post_install() {
 iproute2-tc-ipt_package() {
 	short_desc+=" - tc(8) IPtables support"
 	pkg_install() {
+		# m_ipt.so is symlinked to m_xt.so
+		vmove usr/lib/tc/m_ipt.so
 		vmove usr/lib/tc/m_xt.so
 	}
 }